The nitrous exposure takes into account the damage to B12 for a reason.
Your liver stores up to 5 yrs worth...so when that is gone, that is it.
I think viral damage to the dorsal roots is more likely.
Biology is finding infectious agents to be just about the cause of everything. Sometimes they are a trigger, but sometimes not.
For example even in people with obesity, there are antibodies to certain rhinoviruses that non-obese do not share.
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All truths are easy to understand once they are discovered; the point is to discover them.-- Galileo Galilei
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Weezie looking at petunias 8.25.2017
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